# SDR AALA20100525TUL02

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2010
- Submitted: September 22, 2010
- Operation: Air carrier
- Aircraft: [N639AA](https://openairdocs.org/aircraft/N639AA), registered now
- Make and model: Boeing 757223
- Aircraft serial: 24597
- Aircraft time: 61,381 hours, 21,482 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Support
- Part number: 146N879623
- Condition: Corroded
- Location: L4 Door
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20100525TUL02

## Discrepancy

LEFT NUMBER 4 DOOR SCUFF PLATE SUPPORT CORRODED.  REPLACED SUPPORT PER SRM 51-10-02-0G.

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